io/BufferedOutputStream: add missing #include

src/PlaylistDatabase.cxx

@@ -25,6 +25,8 @@
 #include "util/StringStrip.hxx"
 #include "util/RuntimeError.hxx"
 
+#include <fmt/format.h>
+
 #include <cstring>
 
 #include <stdlib.h>

src/PlaylistSave.cxx

@@ -32,6 +32,8 @@
 #include "io/BufferedOutputStream.hxx"
 #include "util/UriExtract.hxx"
 
+#include <fmt/format.h>
+
 static void
 playlist_print_path(BufferedOutputStream &os, const Path path)
 {

src/TagSave.cxx

@@ -21,6 +21,8 @@
 #include "tag/Tag.hxx"
 #include "io/BufferedOutputStream.hxx"
 
+#include <fmt/format.h>
+
 #define SONG_TIME "Time: "
 
 void

src/db/plugins/simple/DatabaseSave.cxx

@@ -29,6 +29,8 @@
 #include "util/RuntimeError.hxx"
 #include "Version.h"
 
+#include <fmt/format.h>
+
 #include <string.h>
 #include <stdlib.h>
 

src/db/plugins/simple/DirectorySave.cxx

@@ -31,6 +31,8 @@
 #include "util/NumberParser.hxx"
 #include "util/RuntimeError.hxx"
 
+#include <fmt/format.h>
+
 #include <string.h>
 
 #define DIRECTORY_DIR "directory: "

src/io/BufferedOutputStream.cxx

@@ -30,6 +30,8 @@
 #include "BufferedOutputStream.hxx"
 #include "OutputStream.hxx"
 
+#include <fmt/format.h>
+
 #include <cstdarg>
 
 #include <string.h>

src/mixer/Volume.cxx

@@ -26,6 +26,8 @@
 #include "io/BufferedOutputStream.hxx"
 #include "Log.hxx"
 
+#include <fmt/format.h>
+
 #include <cassert>
 
 #include <stdlib.h>

src/output/State.cxx

@@ -29,6 +29,8 @@
 #include "io/BufferedOutputStream.hxx"
 #include "util/StringCompare.hxx"
 
+#include <fmt/format.h>
+
 #include <stdlib.h>
 
 #define AUDIO_DEVICE_STATE "audio_device_state:"

src/queue/PlaylistState.cxx

@@ -37,6 +37,8 @@
 #include "util/NumberParser.hxx"
 #include "Log.hxx"
 
+#include <fmt/format.h>
+
 #include <string.h>
 #include <stdlib.h>
 

src/queue/Save.cxx

@@ -28,6 +28,8 @@
 #include "util/StringCompare.hxx"
 #include "Log.hxx"
 
+#include <fmt/format.h>
+
 #include <exception>
 
 #include <stdlib.h>